Thermal Design Engineer

RLE International
📍 Oxford, Oxfordshire, United Kingdom 💼 Full-time 🕒 Posted July 04, 2026

Job Description

We are looking for an innovative and detail-oriented Thermal Design Engineer to join our automotive engineering team. The successful candidate will be responsible for the design, analysis, and optimization of thermal systems and components across vehicle platforms. This includes ensuring optimal performance, energy efficiency, and reliability of thermal systems for propulsion, cabin climate control, battery management, and electronic components.

Key Responsibilities:

* Design and develop thermal management systems and components for electric power systems to go into vehicles.

* Have knowledge of modelling and simulation of thermal behaviour using 1D/3D tools (e.g., GT-SUITE, ANSYS, Flowmaster, CFD tools).

* Evaluate and optimize cooling and heating strategies for batteries, HVAC systems, and electronics.

* Perform thermal analysis to ensure compliance with performance, durability, safety, and regulatory requirements.

* Collaborate wit...

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Job Details

  • Location Oxford, Oxfordshire
  • Job Type Full-time
  • Category other-general
  • Posted Date July 04, 2026
  • Application Deadline August 13, 2026